Research Article
Correlation of Papillomacular Nerve Fiber Bundle Thickness with Central Visual Function in Open-Angle Glaucoma
Table 1
Characteristics of patients.
| Characteristics | Number, mean ± SD |
| Glaucoma type | | POAG | 22 | NTG | 28 | Sex | | Male | 28 (28 eyes) | Female | 22 (22 eyes) | Laterality | | Right | 19 | Left | 31 | Age (years) | 61.8 ± 9.4 | BCVA (logMAR) | 0.04 ± 0.2 | IOP (mmHg) | 14.4 ± 3.4 | Refractive error (diopter) | −3.28 ± 2.6 | HFA 30-2 mean deviation (MD; dB) | −12.3 ± 8.0 | Central four thresholds (dB) | −13.1 ± 9.1 | Macula area | | RNFLT (μm) | 17.4 ± 6.9 | GCCT (μm) | 72.1 ± 11.0 | Central papillomacular bundle | | RNFLT (μm) | | Upper | 30.3 ± 18.0 | Middle | 29.0 ± 12.2 | Lower | 30.5 ± 17.1 | GCCT (μm) | | Upper | 76.3 ± 20.2 | Middle | 88.5 ± 21.7 | Lower | 75.2 ± 18.0 |
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POAG: primary open angle glaucoma, NTG: normal tension glaucoma, BCVA: best-corrected visual acuity, logMAR: logarithm of the minimal angle resolution, IOP: intraocular pressure, HFA: Humphrey field analyzer, RNFLT: retinal nerve fiber layer thickness, and GCCT: ganglion cell complex thickness.
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